# 导入蓝图模块
from datetime import date
from re import M, S
from typing import Sequence
from flask import Blueprint,request,json,jsonify
# 实例化

from db import db1
bp_course = Blueprint("course",__name__)

# 接口
@bp_course.route('/course',methods=['POST','GET','PUT','DELETE'])
def course():
    # 添加
    if  request.method=='POST':
        # 获取用户输入
        data=request.data
        if data:
            data=json.loads(data)
        else:
            data=request.form
        # 构造sql语句
        sql="insert into coupon values(0,'%s',%d,'%s','%s')"%(data['name'],int(data['total']),data['start'],data['end'])
        db1.insert(sql)
        return 'ok'
    elif request.method =='GET':
        #根据id获取信息
        id = request.args.get('id')
        sql = "select * from test where id=%d"(int(id))
        res = db1.find(sql)
        return jsonify({"code":200,'test':res})
    elif request.method == 'PUT':
        # 修改
        # 获取用户输入
        data = request.data
        if data:
            data = json.loads(data)
        else:
            data = request.form
        print(data)
        # 构造sql语句 update 表名coupon set 字段名1=值 字段名2=值 where id=1
        sql = "update coupon set name='%s',total=%d,starttime='%s',endtime='%s' where id=%d"%(data['name'],int(data['total']),data['stime'],data['etime'],int(data['id']))
        print(sql)
        db1.insert(sql)
        return jsonify({"code":200})

    elif request.method == "DELETE":
        id = request.args.get('id')
        sql = "delete from coupon where id=%d"%(int(id))
        db1.insert(sql)
        return jsonify({"code":200})

import os
from myfile import myfile
# 文件上传
# @bp_course.route('/upload',methods=['POST'])
# def upload():
#     # 获取文件
#     file = request.files['file']
#     # 选择文件夹
#     # 创建文件
#     myfile.file_mkdir(2)
#     # 保存文件
#     file.save(os.path.join('./static/upload/2/',file.filename))
#     # 保存
#     return 'ok'

@bp_course.route('/upload',methods=['POST'])
def upload():
    file = request.files['file']
    cityid = request.form['cityid']
    # 创建文件夹
    myfile.file_mkdir(cityid)
    # 图片上传
    file.save(os.path.join('./static/upload/'+str(cityid),file.filename))
    return jsonify({"code":200,'url':'/static/upload/'+str(cityid)+'/'+file.filename})

@bp_course.route('/citym')
def citym():
    sql = "select * from city"
    res = db1.findall(sql)
    return jsonify({"code":200,'list':res})

def get_data():
    data=request.data
    if data:
        data=json.loads(data)
    else:
        data=request.form

@bp_course.route('/prom',methods=['POST',"GET"])
def prom():
    if request.method == "POST":
        data = get_data()
        sql = "insert into product(title,price,city_id,pic) values('%s',%.2f,%d,'%s')"%(data['title'],float(data['price']),int(data['city_id']),data['pic'])
        db1.insert(sql)
        return jsonify({"code":200})
    else:
        #获取当前页
        page = request.args.get('page')
        #每页面显示多少条
        page_size=2
        #计算开始下标
        start = (int(page)-1)*page_size
        #根据分类id查询分类下商品
        cityid = request.args.get('cityid')
        #定义总条数为0
        total = 0
        if  cityid == '0':
            sql = "select * from product limit %d,%d"%(start,page_size)
            #查询总条数
            sql1 =  "select count(id) from product"
            res = db1.find(sql1)
            total = res['count(id)']
        else:
            sql = "select * from product where city_id=%d limit %d,%d"%(int(cityid),start,page_size)
            #查询总条数
            sql1 =  "select count(id) from product where city_id=%d"%(int(cityid))
            res = db1.find(sql1)
            total = res['count(id)']

        res = db1.findall(sql)
        return jsonify({"code":200,'list':res,'total':total})



#获取分类接口
@bp_course.route('/cateM')
def cateM():
    sql = 'select * from yptype'
    res = db1.findall(sql)
    return jsonify({"code":200,'list':res})
#获取记录接口
import datetime
@bp_course.route('/recordM')
def recordM():
    #获取分类id
    id = request.args.get('typeid')
    if id == '0':
        sql = 'select * from record'
    else:
        sql = 'select * from record where typeid=%d'%(int(id))
    res = db1.findall(sql)
    list=[]
    for i in res:
        dict={'id':i['id'],'stime':datetime.datetime.strftime(i['stime'],'%Y-%m-%d'),'etime':datetime.datetime.strftime(i['etime'],'%Y-%m-%d'),'money':float(i['money'])}
        list.append(dict)
    return jsonify({"code":200,'list':list})



#获取分类接口
@bp_course.route('/orderM',methods=['GET','PUT'])
def orderM():
    if request.method == "PUT":
        id = request.args.get('id')
        sql = "select * from orders where id=%d"%(int(id))
        res = db1.find(sql)
        #判断状态原来为1改成2，原来为2改成1
        status = 2
        if int(res['status']) == 2:
            status=1            
        
        #执行更新操作
        sql1 = "update orders set status=%d where id=%d"%(status,int(id))
        db1.insert(sql1)
        return jsonify({"code":200})

    else:
        #当前页
        page = int(request.args.get('page'))
        #每页显示多少条
        page_size = int(request.args.get('page_size'))
        start = (page-1)*page_size
        sql = 'select * from orders limit %d,%d'%(start,page_size)
        res = db1.findall(sql)
        #总条数
        sql1 = "select count(id) from orders"
        res1 = db1.find(sql1)
        return jsonify({"code":200,'list':res,'total':res1['count(id)']})




#发红包200-0.01区间接口
@bp_course.route('/sendmoney')
def sendmoney():
    money = request.args.get('money')
    #对数据进行有效性验证
    if not money:
        return jsonify({"code":10010,"mes":'请输入金额'})
    else:
        try:
            #格式验证
            money = float(money)
        except:
            return jsonify({'code':10012,'mes':'格式有误'})
    if money<=200 and money>=0.01:
        return jsonify({"code":200})
    else:
        return jsonify({"code":10013})


@bp_course.route('/sendMony',methods=['POST'])
def sendMony():
    data = get_data() 
    sql = "insert into test_record(name,url,method,params,result) values('%s','%s','%s','%s','%s')"%(data['name'],data['url'],data['method'],data['params'],data['result'])
    db1.insert(sql)	
    return jsonify({"code":200})



import time,random,re
#发送验证码
@bp_course.route('/sendSms',methods=['POST'])
def sendSms():
    #获取手机号
    data = get_data()
    try:
         mobile = data['mobile']  
    except:
       return jsonify({"code":10011,'mes':'不能为空'})

    #验证手机号是否合法
    res = re.match('^1[3-9]\d{9}$',mobile)
    if not res:
        return jsonify({"code":10010,'mes':'手机号不合法'})
    #检查上次发送是否超过一分钟，1分钟内不能发
    sql = "select stime from trecord where mobile='%s' order by id desc limit 1"%(str(mobile))
    record = db1.find(sql)
    if record:
        #判断时间是否在一分钟以内
        seconds = int(time.time())-int(record['stime'])
        if seconds<60:
            return jsonify({"code":10012,"mes":'一分钟内不能重复发送'})
    #生成验证码，发送
    code = random.randint(100000,999999)
    #当发送成功写入记录表
    sql2 = "insert into trecord(mobile,code,stime) values('%s',%d,%d)"%(str(mobile),code,int(time.time()))
    db1.insert(sql2)
    return jsonify({"code":200,'mes':'发送成功'})


#发送验证码
@bp_course.route('/tlogin',methods=['POST'])
def tlogin():
    # 获取手机号验证码
    data = get_data()
    # 通过手机号去记录中表查询
    sql = "select cade,stime from trecord where mobile='%s' oreder by id desc limit 0,1"%(data['mobile'])
    res = db1.find(sql)
    # 验证码过期时间验证
    if int(time.time())-int(res['stime'])>60:
        return jsonify({"code":10020,'mes':'验证码已过期，重新发送'})
    # 验证是否相同
    if res['code'] == int(data['code']):
        # 用户表中查询手机号是否存在
        sql1 = "select id from tuser where mobile='%s'"%(data['mobile'])
        user = db1.find(sql1) 
        # 从在返回登录成功userid
        if user:
            return jsonify({"code":200,'userif':user['id'],'mes':'登录成功'})
        # 不从在登录成功userid
        sql2 = "insert into tuser(mobile) values('%s')"%(data['mobile'])
        db1.insert(sql2)
        sql3 = "select id from tuser where mobile='%s'"%(data['moblle'])
        user3 = db1.find(sql3)
        return jsonify({"code":200,'userid':user3['id']})
    else:
        return jsonify({"code":10021,'mes':'验证码输入错误'})